How to Bring Your Decking Back After Winter
Getting your outdoor space ready
By the end of winter, most decks are in need of some attention. Rain, frost and damp conditions leave decking discoloured, mossy and slick underfoot. The good news is that a proper restoration can bring it back to life ready for warmer weather.
What winter does to decking
Grey decking is caused by sunlight and weather breaking down the surface of the wood. Damp, shady conditions encourage algae, moss and mould, which make the surface slippery and can trap moisture against the timber. Left untreated, boards may split, warp or loosen.
How we restore decking
Deep cleaning
We start by deep cleaning the deck to remove grime, algae and any flaking old finish. Using dedicated cleaners, we lift the dirt and growth out of the grain. Before the next step, the timber must be fully dry.
Repairs
Loose boards are re-fixed, protruding screws are replaced and badly damaged boards are swapped for new ones. This makes the deck safer and gives a better finish.
Sanding
Sanding strips away the weathered layer and old finish to expose clean timber. It also gets rid of splinters and rough patches, which matters if children or pets use the deck.
Protecting
Finally, the deck is treated with a quality UV-resistant decking oil. Oils soak into the timber, help repel water and slow down greying from sunlight, without forming a film that can peel. You can choose a clear oil for a natural look or a tinted oil to warm up or even out the colour.
Is your deck worth restoring?
Most timber decks can be restored, even if they look very tired. If the boards and frame beneath are structurally sound, restoration is normally possible. A simple test is to press a screwdriver into the boards and joists: if it sinks in easily, the timber may be rotten and need replacing. Replacing a handful of damaged boards is far cheaper than a new deck.
Restoring rather than replacing is also better for the environment, as it keeps good timber in use for longer.
When to restore decking
Late spring and early summer are usually the best times for decking restoration. Dry weather is essential, both for sanding and for giving the oil time to penetrate and cure. Booking early is a good idea, as many people want their decks ready for the first warm weekends. An autumn treatment is another option, adding protection ahead of the colder months.
Safety first
Slippery decking is more than an eyesore; it is a real safety concern, particularly for children and older family members. Keeping it clean and properly oiled greatly reduces the risk of slipping.
Key points to remember
Winter rain, frost and shade leave decks grey, green and slippery, but most can be restored.
Restoration involves deep cleaning, repairs, sanding and a protective UV-resistant decking oil.
If a screwdriver sinks easily into the boards or frame, those sections may need replacing.
Late spring and early summer are ideal, as the timber and oil need dry weather.
An annual maintenance coat of oil keeps the deck protected and looking good for longer.
Keeping decking looking good
Keep the deck clear of leaves and debris.
Treat green patches as soon as they appear.
Keep drainage gaps between boards clear.
Re-oil once a year, ideally in spring or early summer.
Shift planters and furniture so the timber can dry.
A yearly coat of oil keeps decking healthy and attractive season after season. Leaving it longer usually means a deeper restoration next time.
Ready to enjoy your deck again? Our decking restoration service is available throughout Surrey for decks of every size. See the cost on our prices page.